JPS60256820A - 内燃機関用電磁負荷の電流制御装置 - Google Patents

内燃機関用電磁負荷の電流制御装置

Info

Publication number
JPS60256820A
JPS60256820A JP60092411A JP9241185A JPS60256820A JP S60256820 A JPS60256820 A JP S60256820A JP 60092411 A JP60092411 A JP 60092411A JP 9241185 A JP9241185 A JP 9241185A JP S60256820 A JPS60256820 A JP S60256820A
Authority
JP
Japan
Prior art keywords
current control
current
internal combustion
combustion engine
electromagnetic load
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP60092411A
Other languages
English (en)
Japanese (ja)
Inventor
ヴエルナー・ニチケ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS60256820A publication Critical patent/JPS60256820A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2017—Output circuits, e.g. for controlling currents in command coils using means for creating a boost current or using reference switching
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2058—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using information of the actual current value
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
    • F02D2041/2072—Bridge circuits, i.e. the load being placed in the diagonal of a bridge to be controlled in both directions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Feedback Control In General (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
JP60092411A 1984-06-02 1985-05-01 内燃機関用電磁負荷の電流制御装置 Pending JPS60256820A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843420611 DE3420611A1 (de) 1984-06-02 1984-06-02 Einrichtung zur steuerung und regelung des stroms durch einen elektromagnetischen verbraucher in verbindung mit brennkraftmaschinen
DE3420611.6 1984-06-02

Publications (1)

Publication Number Publication Date
JPS60256820A true JPS60256820A (ja) 1985-12-18

Family

ID=6237479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60092411A Pending JPS60256820A (ja) 1984-06-02 1985-05-01 内燃機関用電磁負荷の電流制御装置

Country Status (5)

Country Link
US (1) US4635180A (sv)
JP (1) JPS60256820A (sv)
DE (1) DE3420611A1 (sv)
FR (1) FR2565292B1 (sv)
SE (1) SE462245B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2166918B (en) * 1984-11-13 1988-09-14 Westinghouse Brake & Signal A circuit arrangement for providing in a fail-safe manner an alternating output signal to a load
DE3625091A1 (de) * 1986-07-24 1988-01-28 Bosch Gmbh Robert Endstufe in brueckenschaltung
DE3707442A1 (de) * 1987-03-07 1988-09-15 Bosch Gmbh Robert Digitalisierte hybridisierbare stromregelschaltung fuer positive und negative steuerstroeme
DE10018175A1 (de) * 2000-04-12 2001-10-25 Bayerische Motoren Werke Ag Schaltungsanordnung zum Betrieb eines hochdynamischen elektromagnetischen Hubanker-Aktors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1501957A (fr) * 1966-09-30 1967-11-18 Dispositif de commande d'injection à l'aide d'injecteurs ou transducteurs électromagnétiques
DE2132717A1 (de) * 1971-07-01 1973-01-18 Bosch Gmbh Robert Ansteuerschaltung fuer magnetventile hoher schaltgeschwindigkeit, insbesondere einer hydraulischen stelleinrichtung
US4154198A (en) * 1973-02-09 1979-05-15 Hitachi, Ltd. Fuel feed control device for internal combustion engine
DE2632380C3 (de) * 1976-07-19 1982-09-09 Danfoss A/S, 6430 Nordborg Schutzschaltungsanordnung für einen Wechselrichter
US4325095A (en) * 1980-10-08 1982-04-13 The Bendix Corporation Means for limiting power dissipated in an A.C. motor
US4410935A (en) * 1981-03-23 1983-10-18 General Signal Corporation Current overload protection for inverter of uninterruptible power supply system
DE3214195A1 (de) * 1982-04-17 1983-10-20 Robert Bosch Gmbh, 7000 Stuttgart Stromregler fuer einen elektromagnetischen verbraucher in verbindung mit einer brennkraftmaschinensteuerung
DE3325044C2 (de) * 1983-07-12 1986-10-23 Robert Bosch Gmbh, 7000 Stuttgart Stromregler für einen elektromagnetischen Verbraucher in Verbindung mit Brennkraftmaschinen
US4520438A (en) * 1983-07-25 1985-05-28 Peter Norton Amplifier power stage

Also Published As

Publication number Publication date
DE3420611A1 (de) 1985-12-05
SE462245B (sv) 1990-05-21
SE8502700D0 (sv) 1985-05-31
US4635180A (en) 1987-01-06
FR2565292B1 (fr) 1990-08-03
SE8502700L (sv) 1985-12-03
DE3420611C2 (sv) 1991-06-20
FR2565292A1 (fr) 1985-12-06

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